SMTL ID : 1iwi.1

Putidaredoxin-Binding Stablilizes an Active Conformer of Cytochrome P450cam in its Reduced State; Crystal Structure of Cytochrome P450cam

Coordinates

PDB Format

Method

X-RAY DIFFRACTION 2.00 Å

Oligo State

monomer

Ligands

1 x HEM: PROTOPORPHYRIN IX CONTAINING FE(Non-covalent)

HEM.1: 24 residues within 4Å: Chain A: P.101, T.102, Q.109, R.113, L.245, L.246, G.249, G.250, T.253, V.254, L.295, V.296, D.298, R.300, Q.323, T.350, F.351, G.352, S.355, H.356, C.358, L.359, G.360 Ligands: CAM.2 16 PLIP interactions: 16 interactions with chain A, Hydrophobic interactions: A:T.102, A:L.295, A:V.296, A:V.296, A:Q.323, A:T.350, A:F.351, A:L.359 Hydrogen bonds: A:D.298, A:Q.323 Salt bridges: A:R.113, A:R.300, A:H.356, A:H.356 pi-Stacking: A:F.351 Metal complexes: A:C.358

1 x CAM: CAMPHOR(Non-covalent)

CAM.2: 9 residues within 4Å: Chain A: F.88, Y.97, T.102, L.245, V.248, V.296, D.298, V.397 Ligands: HEM.1 6 PLIP interactions: 6 interactions with chain A Hydrophobic interactions: A:T.102, A:L.245, A:V.248, A:V.296, A:V.296, A:V.397

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Nagano, S. et al., Infrared spectroscopic and mutational studies on putidaredoxin-induced conformational changes in ferrous CO-P450cam. Biochemistry (2003)

Release Date

2002-06-05

Peptides

CYTOCHROME P450-CAM: A

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

CYTOCHROME P450-CAM

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